<template>
  <!--details-->
  <div class="details clearfix">
    <div class="sui-navbar">
      <div class="navbar-inner filter">
        <ul class="sui-nav">
          <li :class="type===1?'active':''" @click="listSort(1)">
            <a>综合 <i v-show="type===1" :class=" sort==='desc'?'iconfont icon-down':'iconfont icon-up'"></i></a>
          </li>
          <li :class="type===2?'active':''" @click="listSort(2)">
            <a>价格 <i v-show="type===2" :class=" sort==='desc'?'iconfont icon-down':'iconfont icon-up'"></i></a>
          </li>
        </ul>
      </div>
    </div>
    <div class="goods-list">
      <ul class="yui3-g">
        <li class="yui3-u-1-5" v-for="good in goodsList" :key="good.id">
          <div class="list-wrap">
            <div @click="toSearchDetails(good.id)" class="p-img">
              <a
              ><img v-lazy="good.defaultImg"
              /></a>
            </div>
            <div class="price">
              <strong>
                <em>¥</em>
                <i>{{ good.price }}</i>
              </strong>
            </div>
            <div class="attr">
              <a
              >{{ good.title }}</a
              >
            </div>
            <div class="commit">
              <i class="command">已有<span>2000</span>人评价</i>
            </div>
            <div class="operate">
              <a
                  class="sui-btn btn-bordered btn-danger"
              >加入购物车</a
              >
              <a href="javascript:void(0);" class="sui-btn btn-bordered"
              >收藏</a
              >
            </div>
          </div>
        </li>
      </ul>
    </div>
    <Pagenation :pageNo="pageNo" :totalPages="totalPages" :total="total" :continueNum="3" @changePageNo="changePageNo"/>
  </div>
</template>

<script>
import {mapGetters} from "vuex";

export default {
  name: 'SearchDetails',
  data() {
    return {
      type: 1,
      sort: 'desc'
    }
  },
  props: ['pageNo'],
  computed: {
    ...mapGetters('search', ['goodsList']),
    ...mapGetters('search', ['totalPages', 'total'])
  },
  methods: {
    // 升序降序的方法
    listSort(nowType) {
      //先判断当前点击的是否是已经active的按钮，如果是，则直接切换sort即可
      if (this.type === nowType) {
        this.sort = this.sort === "desc" ? "asc" : "desc";
      } else {
        this.type = nowType;
        this.sort = "desc";
      }

      //把sort的数据交给search组件
      this.$emit("searchListSort", `${this.type}:${this.sort}`);
    },
    // 祖孙自定义事件通信的中转站
    changePageNo(nowPage) {
      this.$emit('changePageNo', nowPage)
    },
    // 编程式路由导航的时间回调
    toSearchDetails(skuId) {
      this.$router.push({
        name: 'Details',
        params: {
          skuId
        }
      })
    }
  }
}
</script>

<style scoped lang="less">
.details {
  margin-bottom: 5px;

  .sui-navbar {
    overflow: visible;
    margin-bottom: 0;

    .filter {
      min-height: 40px;
      padding-right: 20px;
      background: #fbfbfb;
      border: 1px solid #e2e2e2;
      padding-left: 0;
      border-radius: 0;
      box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065);

      .sui-nav {
        position: relative;
        left: 0;
        display: block;
        float: left;
        margin: 0 10px 0 0;

        li {
          float: left;
          line-height: 18px;

          a {
            display: block;
            cursor: pointer;
            padding: 11px 15px;
            color: #777;
            text-decoration: none;
          }

          &.active {
            a {
              background: #e1251b;
              color: #fff;
            }
          }
        }
      }
    }
  }

  .goods-list {
    margin: 20px 0;

    ul {
      display: flex;
      flex-wrap: wrap;

      li {
        height: 100%;
        width: 20%;
        margin-top: 10px;
        line-height: 28px;

        .list-wrap {
          .p-img {
            padding-left: 15px;
            width: 215px;
            height: 255px;

            a {
              color: #666;

              img {
                max-width: 100%;
                height: auto;
                vertical-align: middle;
              }
            }
          }

          .price {
            padding-left: 15px;
            font-size: 18px;
            color: #c81623;

            strong {
              font-weight: 700;

              i {
                margin-left: 4px;
              }
            }
          }

          .attr {
            padding-left: 15px;
            width: 85%;
            overflow: hidden;
            margin-bottom: 8px;
            min-height: 38px;
            cursor: pointer;
            line-height: 1.8;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;

            a {
              color: #333;
              text-decoration: none;
            }
          }

          .commit {
            padding-left: 15px;
            height: 22px;
            font-size: 13px;
            color: #a7a7a7;

            span {
              font-weight: 700;
              color: #646fb0;
            }
          }

          .operate {
            padding: 12px 15px;

            .sui-btn {
              display: inline-block;
              padding: 2px 14px;
              box-sizing: border-box;
              margin-bottom: 0;
              font-size: 12px;
              line-height: 18px;
              text-align: center;
              vertical-align: middle;
              cursor: pointer;
              border-radius: 0;
              background-color: transparent;
              margin-right: 15px;
            }

            .btn-bordered {
              min-width: 85px;
              background-color: transparent;
              border: 1px solid #8c8c8c;
              color: #8c8c8c;

              &:hover {
                border: 1px solid #666;
                color: #fff !important;
                background-color: #666;
                text-decoration: none;
              }
            }

            .btn-danger {
              border: 1px solid #e1251b;
              color: #e1251b;

              &:hover {
                border: 1px solid #e1251b;
                background-color: #e1251b;
                color: white !important;
                text-decoration: none;
              }
            }
          }
        }
      }
    }
  }
}
</style>